vue保持滚动条在底部

2024-09-08 14:24:02

   mounted() {    this.scrollToBottom();  },

  updated: function () {    this.scrollToBottom();  },

 scrollToBottom: function () {

          this.$nextTick(() => {

            var container = this.$el.querySelector("#chatBox-content-demo");

            container.scrollTop = container.scrollHeight;

          })

        }

必须在HTML上绑定 #chatBox-content-demo 这个id

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